Adrià Ordoñez

I am a backend developer specialized in the Java ecosystem. I work full-time developing robust corporate solutions, but I am available to help companies and startups bring their custom projects to fruition as a freelancer.

I am pragmatic and I don't beat around the bush: my goal is to write clean, scalable code that solves the business problem without over-engineering. If you need your backend to perform well and not cause headaches in production, we will get along quickly.

How can I help you?

RESTful API Development: Design and implementation from scratch to connect your services.

Architecture and Microservices: Maintenance and creation of services with Spring Boot.

Integrations: Connection with payment gateways, CRMs, ERPs, or third-party APIs.

Optimization and Refactoring: Performance improvement, resolution of complex bugs, and database query optimization.

My Main Technology Stack:

Java (11/17)

Spring Framework / Spring Boot

SQL / Relational databases (PostgreSQL, MySQL,...)

Git, Docker, and version control